采用复合地基的目的通常是提高地基承载力和减小地基的沉降量。
Composite foundation is generally used to improve the bearing capacity and decrease the foundation settlement.
指出了地基承载力与塑性指数的关系，探讨了黄土地基工程分类。
The relationship between foundation bearing capacity and plasticity indexes is pointed out, and discusses loess foundations engineering classification.
如基础地基四周有暗河、流砂、污泥等现象，应采取有效措施使地基承载力达到规定要求。
If the foundation is surrounded by rivers, flowing sand, sludge and other phenomena, we should take effective measures to meet the requirements of bearing capacity of foundation.
讨论了多桩型复合地基及其复合模量的基本概念。介绍了多桩型复合地基承载力和变形的计算方法。
The authors discuss the basic conception about multi type pile composite foundation and composite modulus, and recommend the calculation methods on bearing capacity and deformation.
荷载分布为梯形、软土地基因固结强度会提高是路堤下软土地基承载力的主要特征。
The trapezoidal load and increase of bearing capacity under the influence of consolidation are the main features of a soft foundation under embankment.
对比分析了各种确定地基承载力的方法，阐述了理论公式计算确定老黏土地基承载力的重要性。
The article compares several methods determine its bearing capacity and expounds the importance of theoretical formula method.
地基承载力的深度修正值对于主裙楼一体房屋主体结构地基承载力的确定有重要意义，提出合理的计算方法。
The value of the depth revision is very important for the definition of the subgrade bearing capacity of tall-podium building, this paper presents reasonable computed method.
同时地基土的工程特性指标取值、地基承载力计算规定也有不同程度的变化。
And meanwhile, the soil engineering property indexes and the calculating rules of the loadbearing capacity of foundation also change variously.
将支持向量机方法应用到地基工程中，提出了计算地基承载力的支持向量机方法。
Applied support vector machine to foundation engineering, and proposed support vector machine method to compute the foundation bearing capacity.
采用复合地基加固技术处理软弱地基可以提高软弱地基承载力，减小沉降量，具有良好的经济效益和社会效益。
It can yield good economic benefits and social benefits to adopt composite ground improving technology because the bearing capacity of weak soil can be improved and the settlement can be reduced.
通过试验证明振动沉管碎石桩在排水性能、减少地基不均匀沉降、提高地基承载力等方面具有卓越的成效。
By test shows that vibro replacement stone columns in the drainage performance, reducing differential settlement of foundation, improving the bearing capacity and so has excellent results.
利用支持向量机表达地基承载力与地基参数之间的非线性映射关系，在此基础上计算地基的承载力。
Support vector machine represented the nonlinear relationship between parameter of foundation and foundation bearing capacity, and compute the foundation bearing capacity based on this relationship.
本文对非均质的一般性地基，给出了满足力与力矩平衡及滑动面上屈服条件的地基承载力计算公式。
This paper gives the calculation formulas of foundation bearing capacity which can meet the balance of force and moment and the yield conditions on sliding plane for common heterogeneous foundation.
根据沉管挤密碎石桩和CFG桩组合型地基的承载机理和特性，分析了该组合型复合地基承载力的计算方法。
According to the bearing mechanics and characteristics of pipe sinking gravel compaction pile and CFG pile the bearing capacity calculation method of this combined composite foundation is analyzed.
对复合地基承载力的取值标准进行了分析，分析表明采用相对变形值和变形值变化率确定承载力取值更符合复合地基的情况。
The analysis result shows that bearing capacity of composite foundation determined by relatively deformation and change rate of deformation is more suitable for composite foundation.
通过石灰桩法来提高软弱地基承载力，操作简单，造价较低，在浅层地基处理实践中越来越受到广泛关注。
With easy operation and low construction cost, lime pile that is used to improve bearing capacity of soft ground has won more and more wide attention for shallow ground treatment.
介绍了瞬态瑞利波法的基本原理和测试方法，并将该方法用来评价粉喷桩复合地基的加固效果，建立了剪切波波速和复合地基承载力之间的相关关系。
This paper presents the SASW method to evaluate the DJMP composite foundation, and the relationship between the velocity vs and bearing capacity of the DJMP composite foundation was established.
所以，不论是地基钻探方法、基础类型选择、基础埋深确定、荷载或作用力计算以及地基承载力与基础沉量等问题，无不与水有关。
So all the problems such as drilling method, foundation types, depth of foundation, load reaction and relationship of foundation bear force and its sedimentation are all connected with the water.
采用挤密成孔夯实水泥土桩复合地基处理湿陷性地基，可以有效地提高地基承载力同时消除地基的湿陷性。
It can eliminate the collapsibility of the foundation and improve the bearing capacity that adopts the tamping soil-cement pile through squeezing to form pore.
为合理确定地基承载力和计算沉降的变形参数，对其地基承载力采用原位压板荷载试验确定，较大于原地质报告提供的承载力。
The bearing capacity of ground depends on the in-situ plate loading test, and it was found the in-situ results are larger than the values given in the report of geotechnical engineering exploration.
本文通过静压小桩复合地基载荷试验及分析，研究了预制静压桩复合地基桩土相互作用变化规律及刚性桩复合地基承载力设计计算方法。
Based on the site loading experiment on SPIMP composite foundation, the interaction between pile and soil are studied in detail and the internal force analysis method is put forward.
城市土质地基越来越多，但对土质地基承载力的正确认识还不够，合理地利用土质地基既安全又经济。
Subgrade soils are more and more used in city construction, but it is not enough to recognize bearing capacity of subgrade soils.
介绍了工程中常用的复合地基型式、复合地基承载力和沉降计算实用方法。
Type of composite foundation, practical methods to calculate the bearing capacity and settlement of composite foundation were introduced.
复合地基较天然地基能提高地基承载力、控制变形，又比桩基经济，得到了广泛应用。
The compound ground natural foundation can enhance the ground supporting capacity, the control to distort, also compared to the pile foundation economy, obtained the widespread application.
为解决该类土的压缩沉降量大，地基稳定性差，地基承载力低等问题，在工程建设中往往需要对软基进行处理。
To solve the problems of great settlement, poor stability and low bearing pressure on foundation, it is necessary to treat the soft foundation in construction.
增加持力层土中的碎(块)石含量，可有效提高地基承载力、改善地基变形性质。
By Jia Chili layer of soil in the broken (piece) stone content, which can effectively improve the bearing capacity, to improve the deformation properties of the foundation.
预应力混凝土管桩近年来在工程建设中得到了广泛应用，预应力混凝土管桩复合地基能有效改善地基土受力状态，提高地基承载力。
Pre-stressed concrete tubular pile was used in some projects in the years, Pre-stressed concrete tubular pile foundation's resting can enhance the foundation's force-state and bearing capacity.
工程实践表明：短密砂桩处理河道驳岸软土地基，具有施工简单、造价低、环境影响小、地基承载力明显提高的优点，因此值得推广应用。
The fulfillment proves that the shallow-dense sand pile could be used in treatment soft foundation on the river bank. Its feasibility and economy are p…
工程实践表明：短密砂桩处理河道驳岸软土地基，具有施工简单、造价低、环境影响小、地基承载力明显提高的优点，因此值得推广应用。
The fulfillment proves that the shallow-dense sand pile could be used in treatment soft foundation on the river bank. Its feasibility and economy are p…
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